Dr. Mark J. Messenger graduated from the Mount Sinai School of Medicine in 1979. He works in Swampscott, MA and specializes in Internal Medicine and Internal Medicine - Geriatrics. Dr. Messenger is affiliated with North Shore Medical Center Salem Hospital and Massachusetts General Hospital For Children At North Shore Medical Center.
Years in Practice: 36 Years
Languages Spoken: English
Medical School: Mount Sinai School of Medicine
Graduation Date: 1979
Specialties: Internal Medicine, Internal Medicine - Geriatrics